Display device



FIG. 1 is a perspective view of a display device in a folded state;

FIG. 2 is a front view thereof, the rear view being a mirror image thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof, the bottom view being a mirror image thereof;

FIG. 6 is a perspective view of the display device in an unfolded state;

FIG. 7 is a front view thereof;

FIG. 8 is a rear view thereof;

FIG. 9 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 10 is a top view thereof, the bottom view being a mirror image thereof; and,

FIG. 11 is a left side view of the display device in the folded state in which an image, such as icons, is displayed thereon, the image forming no part of the claimed design.

The broken lines shown in the drawings illustrate portions of the display device that form no part of the claimed design. 

CLAIM The ornamental design for a display device, as shown and described. 